Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rotary type road anti-crosswind barrier
The invention belongs to the technical field of road ancillary facilities and relates to a rotary road anti-crosswind barrier. The barrier comprises a square steel frame arranged on a roadbed foundation, wherein the square steel frame is integrally rectangular, a plurality of rotary sound-absorbing fan blade sets are arranged in parallel in the plane where the square steel frame is located, and rotating tracks of every two adjacent rotary sound-absorbing fan blade sets are tangent to each other. The invention provides the rotary highway anti-crosswind barrier which can avoid damage to the structure of a bridge or a wind barrier due to a large wind load coefficient and has the effects of wind resistance, shading, sound absorption and the like.
本发明属于公路附属设施技术领域，涉及一种旋转式公路防横风屏障，包括设置在路基基础上的方钢框架，方钢框架整体呈矩形，在方钢框架所在平面内并行设置多组吸音旋转吸音风叶组，相邻两组吸音旋转吸音风叶组的旋转轨迹相切。本发明提供了一种可避免因风载系数大对桥梁或者风屏障自身结构造成破坏、具有抗风遮光吸音等效果的旋转式公路防横风屏障。
Rotary type road anti-crosswind barrier
The invention belongs to the technical field of road ancillary facilities and relates to a rotary road anti-crosswind barrier. The barrier comprises a square steel frame arranged on a roadbed foundation, wherein the square steel frame is integrally rectangular, a plurality of rotary sound-absorbing fan blade sets are arranged in parallel in the plane where the square steel frame is located, and rotating tracks of every two adjacent rotary sound-absorbing fan blade sets are tangent to each other. The invention provides the rotary highway anti-crosswind barrier which can avoid damage to the structure of a bridge or a wind barrier due to a large wind load coefficient and has the effects of wind resistance, shading, sound absorption and the like.
本发明属于公路附属设施技术领域，涉及一种旋转式公路防横风屏障，包括设置在路基基础上的方钢框架，方钢框架整体呈矩形，在方钢框架所在平面内并行设置多组吸音旋转吸音风叶组，相邻两组吸音旋转吸音风叶组的旋转轨迹相切。本发明提供了一种可避免因风载系数大对桥梁或者风屏障自身结构造成破坏、具有抗风遮光吸音等效果的旋转式公路防横风屏障。
Rotary type road anti-crosswind barrier
旋转式公路防横风屏障
WANG HONGWEI (Autor:in) / LI BAOJUN (Autor:in) / ZHAO DIYANG (Autor:in) / ZHANG YING (Autor:in) / WANG NING (Autor:in) / WANG HONGMEI (Autor:in) / LI XIAOWEI (Autor:in) / LI FENG (Autor:in) / YANG HANCHENG (Autor:in) / ZHAO DUIJIA (Autor:in)
21.09.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
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